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Preparation method of biological organic fertilizer

A bio-organic fertilizer and material technology, applied in the field of agriculture, can solve the problems of polluting the quality of agricultural products and the environment, consuming non-renewable resources, affecting human health and survival, etc., to improve physical and chemical properties, increase beneficial bacteria and soil microorganisms and populations , Reduce the effect of water loss and evaporation

Inactive Publication Date: 2018-03-09
NANJING YIHE CULTURE CREATIVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, due to the large and unreasonable application of chemical fertilizers and chemical pesticides, it not only consumes a large amount of non-renewable resources, but also destroys the soil structure, pollutes the quality of agricultural products and the environment, and affects human health and survival.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A preparation method of a bio-organic fertilizer in this embodiment comprises the following steps: Step 1: Prepare raw materials according to the following parts by weight: 10 parts of sawdust, 3 parts of pine shells, 10 parts of chaff powder, 15 parts of bran, 15 parts of dried bagasse, 20 parts of edible fungus bagasse, 20 parts of brewer's grains, 20 parts of cassava bagasse, 10 parts of cottonseed meal, 40 parts of moldy feed, 50 parts of sludge, 20 parts of slaughtering waste, 30 parts of feces;

[0021] Step 2: Add water to the above raw materials and control the water content at 40%, grasp the materials into a ball just to get out the water;

[0022] Step 3: Adjust the ambient temperature to 20°C, pile up no less than 2 square meters of materials at a time, and pile them into a pile with a width of 1.5 meters, a height of about 0.8 meters, and an unlimited length. Use a stick to make air holes in the pile, and add Geobacillus stearothermophilus Bacillus and Lacto...

Embodiment 2

[0026] A kind of preparation method of biological organic fertilizer in the present embodiment, comprises the following steps:

[0027] Step 1: Prepare raw materials according to the following parts by weight: 13 parts of sawdust, 4 parts of pine husk, 13 parts of chaff powder, 17 parts of bran, 22 parts of dried bagasse, 25 parts of edible fungus bagasse, 22 parts of brewer's grains, cassava bagasse 25 parts, 12 parts of cottonseed meal, 55 parts of moldy feed, 56 parts of sludge, 23 parts of slaughtering waste, 44 parts of manure;

[0028] Step 2: Add water to the above raw materials and control the water content at 45%, grasp the materials into agglomerates just to get out the water;

[0029] Step 3: Adjust the ambient temperature to 24°C, pile up no less than 2 square meters of material at a time, form a pile with a width of 1.8 meters, a height of about 0.8 meters, and an unlimited length, and use a stick to make air holes in the pile, and add Geobacillus stearothermophil...

Embodiment 3

[0033] A kind of preparation method of biological organic fertilizer in the present embodiment, comprises the following steps:

[0034] Step 1: Prepare raw materials according to the following parts by weight: 20 parts of sawdust, 5 parts of pine husk, 15 parts of chaff powder, 20 parts of bran, 25 parts of dried bagasse, 30 parts of edible fungus bagasse, 25 parts of brewer's grains, cassava bagasse 30 parts, 15 parts of cottonseed meal, 60 parts of moldy feed, 60 parts of sludge, 40 parts of slaughtering waste, 50 parts of manure;

[0035] Step 2: Add water to the above raw materials and control the water content at 50%, grasp the materials into a ball just to get out the water;

[0036] Step 3: Adjust the ambient temperature to 30°C, pile up no less than 2 square meters of material at a time, make a pile with a width of 2 meters, a height of about 0.8 meters, and an unlimited length, and use a stick to make air holes in the pile, and add Geobacillus stearothermophilus Baci...

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Abstract

The invention discloses a preparation method of a biological organic fertilizer. The preparation method comprises: step 1, raw material preparation; step 2, water content control; step 3, fermentationcondition control; step 4, fertilizer turn-over; and step 5, compost completion. The biological organic fertilizer can regulate the soil, activates the active rate of microorganisms in the soil, overcomes soil hardening, and improves air permeability of soil. The biological organic fertilizer can reduce loss and evaporation of moisture, reduces the burden from drought, conserves a fertilizer, minimizes the fertilizer, and reduces the damage of saline-alkaline. In a condition of reducing the fertilizer consumption or gradually replacing the fertilizer, the soil fertility is improved, and the yield of grain corps, economic crops, vegetables and fruits is greatly increased.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a preparation method of bio-organic fertilizer. Background technique [0002] Bio-organic fertilizer refers to a type of microbial fertilizer and organic fertilizer that is composed of specific functional microorganisms and organic materials that are mainly sourced from animal and plant residues (such as livestock and poultry manure, crop sawdust, etc.) and have been harmlessly treated and decomposed. Fertilizer with fertilizer effect. [0003] In recent years, due to the large amount of unreasonable application of chemical fertilizers and chemical pesticides, it not only consumes a lot of non-renewable resources, but also destroys the soil structure, pollutes the quality of agricultural products and the environment, and affects the health and survival of human beings. Therefore, from the perspective of the development trend of green agriculture and ecological agriculture advocated in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F17/00
CPCC05F1/005C05F17/00C05F3/00C05F5/00C05F5/002C05F5/008C05F7/00C05F11/00C05F11/08Y02W30/40
Inventor 王军红
Owner NANJING YIHE CULTURE CREATIVE CO LTD
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